url='https://v2.kwaicdn.com/ksc2/L3T1oqUImmxm1zBN6EW1a6ahRZMlj8CNeCI2v_9B9pBo4u4j8R8W7vBwhJMBT2mLwHL7_MeCA_YgXzQM1aMdVaGd0Calj7vdrgtH3ozQ-KTEHdG7BhYKqhwlAhQh9XiEmR-XXdkiaQoU8usFshXgsxYSs-YeEixTfuQ6W2kyUqtUlEdFKVGtNGDcn7YAcJth.mp4?pkey=AAXFvnno18Xoo83x7IfJ7iQNnfFMun_17NHhC3tY4PDYRbW0cgbfqeWRyk9dxyccYgQyN3EndOYYPEdwxVIWhhV_nYZ4_4j2My7B07aonX1DHhE90mvIO19fMY8waJ4RdiA&tag=1-1722691678-unknown-0-ao2kzerpqb-13e449ac464ed893&clientCacheKey=3xuz6vern6in9zs_b.mp4&di=1b1bbc68&bp=10004&tt=b&ss=vp'
import requests
res = (requests.get(url))
print(res.status_code)
print(res.content)
res = requests.get(url)
open('作业.mp4', 'wb').write(res.content)